1138190430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2918437}}^1$

素因数の和:2918460

約数の個数: 32

約数和(自身を含む): 2941785504

約数和(自身を除く): 1803595074

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 2918437, 5836874, 8755311, 14592185, 17510622, 29184370, 37939681, 43776555, 75879362, 87553110, 113819043, 189698405, 227638086, 379396810, 569095215, 1138190430]

約数ペア:

[(1, 1138190430), (2, 569095215), (3, 379396810), (5, 227638086), (6, 189698405), (10, 113819043), (13, 87553110), (15, 75879362), (26, 43776555), (30, 37939681), (39, 29184370), (65, 17510622), (78, 14592185), (130, 8755311), (195, 5836874), (390, 2918437)]